| Phenotype details |
developmental delay, microcephaly, cMRI: corpus callosum anomaly; not able to sit; not walking; functional hand use; no speech; stereotypic movements; dyskinesia; hypotonia; no spasticity; strabism; no nystagmus; abnormal sleep patterns; good social interaction; good eye contact; no unexplained episodes of crying; 11m-onset epileptic seizures; seizures; symptomatic epilepsy; good antiepileptic treatment response; feeding difficulties; gastroesophageal reflux; no aspiration; constipation; hypersalivation; bruxism; abnormal breathing patterns; kyphoscoliosis or scoliosis; corpus callosum anomalies; no cortical anomalies |